Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: FRSHTNXARS5

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
731-677 A Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 0 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 1 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 2 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 3 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 4 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 7 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 8 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      
731-677 9 Friendship TN 0561 CROCKETT TEL. CO., INC. 468      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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